ghc/includes/Prelude.h

   1 /* -----------------------------------------------------------------------------
   2  * $Id: Prelude.h,v 1.2 1998/12/02 13:21:18 simonm Exp $
   3  *
   4  * Prelude identifiers that we sometimes need to refer to in the RTS.
   5  *
   6  * ---------------------------------------------------------------------------*/
   7
   8 #ifndef PRELUDE_H
   9 #define PRELUDE_H
  10
  11 #ifdef COMPILER
  12 extern const StgClosure PrelBase_Z91Z93_static_closure;
  13 extern const StgClosure PrelBase_Z40Z41_static_closure;
  14 extern const StgClosure PrelBase_True_static_closure;
  15 extern const StgClosure PrelBase_False_static_closure;
  16 extern const StgClosure PrelMain_mainIO_closure;
  17 extern const StgClosure PrelPack_unpackCString_closure;
  18
  19 extern const StgInfoTable PrelBase_CZh_static_info;
  20 extern const StgInfoTable PrelBase_IZh_static_info;
  21 extern const StgInfoTable PrelBase_FZh_static_info;
  22 extern const StgInfoTable PrelBase_DZh_static_info;
  23 extern const StgInfoTable PrelAddr_AZh_static_info;
  24 extern const StgInfoTable PrelAddr_WZh_static_info;
  25 extern const StgInfoTable PrelBase_CZh_con_info;
  26 extern const StgInfoTable PrelBase_IZh_con_info;
  27 extern const StgInfoTable PrelBase_FZh_con_info;
  28 extern const StgInfoTable PrelBase_DZh_con_info;
  29 extern const StgInfoTable PrelAddr_AZh_con_info;
  30 extern const StgInfoTable PrelAddr_WZh_con_info;
  31 extern const StgInfoTable PrelAddr_I64Zh_con_info;
  32 extern const StgInfoTable PrelAddr_W64Zh_con_info;
  33 extern const StgInfoTable PrelForeign_StablePtr_static_info;
  34 extern const StgInfoTable PrelForeign_StablePtr_con_info;
  35
  36 /* Define canonical names so we can abstract away from the actual
  37  * module these names are defined in.
  38  */
  39
  40 #define Nil_closure           PrelBase_Z91Z93_static_closure
  41 #define Unit_closure          PrelBase_Z40Z41_static_closure
  42 #define True_closure          PrelBase_True_static_closure
  43 #define False_closure         PrelBase_False_static_closure
  44 #define CZh_static_info       PrelBase_CZh_static_info
  45 #define IZh_static_info       PrelBase_IZh_static_info
  46 #define FZh_static_info       PrelBase_FZh_static_info
  47 #define DZh_static_info       PrelBase_DZh_static_info
  48 #define AZh_static_info       PrelAddr_AZh_static_info
  49 #define WZh_static_info       PrelAddr_WZh_static_info
  50 #define CZh_con_info          PrelBase_CZh_con_info
  51 #define IZh_con_info          PrelBase_IZh_con_info
  52 #define FZh_con_info          PrelBase_FZh_con_info
  53 #define DZh_con_info          PrelBase_DZh_con_info
  54 #define AZh_con_info          PrelAddr_AZh_con_info
  55 #define WZh_con_info          PrelAddr_WZh_con_info
  56 #define W64Zh_con_info        PrelAddr_W64Zh_con_info
  57 #define I64Zh_con_info        PrelAddr_I64Zh_con_info
  58 #define StablePtr_static_info PrelForeign_StablePtr_static_info
  59 #define StablePtr_con_info    PrelForeign_StablePtr_con_info
  60 #define mainIO_closure        PrelMain_mainIO_closure
  61 #define unpackCString_closure PrelPack_unpackCString_closure
  62
  63 #else /* INTERPRETER, I guess */
  64
  65 extern const StgInfoTable CZh_con_info;
  66 extern const StgInfoTable IZh_con_info;
  67 extern const StgInfoTable I64Zh_con_info;
  68 extern const StgInfoTable FZh_con_info;
  69 extern const StgInfoTable DZh_con_info;
  70 extern const StgInfoTable AZh_con_info;
  71 extern const StgInfoTable WZh_con_info;
  72 extern const StgInfoTable StablePtr_con_info;
  73
  74 extern const StgInfoTable CZh_static_info;
  75 extern const StgInfoTable IZh_static_info;
  76 extern const StgInfoTable I64Zh_static_info;
  77 extern const StgInfoTable FZh_static_info;
  78 extern const StgInfoTable DZh_static_info;
  79 extern const StgInfoTable AZh_static_info;
  80 extern const StgInfoTable WZh_static_info;
  81 extern const StgInfoTable StablePtr_static_info;
  82
  83 #define W64Zh_con_info        I64Zh_con_info
  84 #define W64Zh_static_info     I64Zh_con_info
  85
  86 #endif
  87
  88 #endif /* PRELUDE_H */